Great in concept and when working perfectly, but let down by age-related reliability and repair costs.
This review evaluates the system from the perspective of a driver experiencing it today. What is SPS? SPS stands for Speed-sensitive Parameter Steering . Unlike traditional hydraulic power steering (which has a fixed level of assist) or early electronic systems (which were often numb), SPS uses an electro-hydraulic pump. The pump’s pressure is controlled by the car’s ECU based on vehicle speed. In simple terms: lots of assist at parking speeds, minimal assist on the highway. The Driving Experience – The Good 1. Superb Low-Speed Maneuvering At parking lot speeds (<15 km/h or 10 mph), SPS delivers immense power assistance. You can literally twirl the wheel with one finger. This makes parallel parking a breeze, especially in older cars without parking sensors or cameras. It was a standout feature in its day, rivaling modern light electric systems. opel sps
Do not seek out SPS as a selling point. It was advanced in 2000, but modern electric steering (even on a 2015 Ford Fiesta) is lighter, more reliable, and equally stable at speed. A failing SPS pump is a red flag — walk away or negotiate a large discount. Great in concept and when working perfectly, but